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{- git-annex command
-
- Copyright 2015 Joey Hess <id@joeyh.name>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Command.GroupWanted where
import Common.Annex
import Command
import Logs.PreferredContent
import Command.Wanted (performGet, performSet)
cmd :: [Command]
cmd = [command "groupwanted" (paramPair paramGroup (paramOptional paramExpression)) seek
SectionSetup "get or set groupwanted expression"]
seek :: CommandSeek
seek = withWords start
start :: [String] -> CommandStart
start (g:[]) = next $ performGet groupPreferredContentMapRaw g
start (g:expr:[]) = do
showStart "groupwanted" g
next $ performSet groupPreferredContentSet expr g
start _ = error "Specify a group."
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